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Kinda dark, for a Sonic game.

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Screenshot of Sonic.EXE: The Game (Windows, 2012) - MobyGames

PDF) Nobody makes games for us - An investigation into the independent design of audio games through the development of the Audio Game Hub and Blind Cricket.

Virtually Fun, Fun with Virtualization

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GAME OVER - Sonic.exe 2011 by ScorchVx on Newgrounds

Horror games of 90s

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